http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010101410-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-14 |
| filingDate | 1999-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20010101410-A |
| titleOfInvention | Process for producing quinolinecarbaldehyde |
| abstract | Characterized by oxidizing 2-cyclopropyl-4- (4-fluorophenyl) -3-hydroxymethylquinoline of formula (I) to a salt of hypohalogenic acid in the presence of a quaternary ammonium salt of formula (II) Process for the preparation of 2-cyclopropyl-4- (4-fluorophenyl) -quinoline-3-carbaldehyde of formula (III).n n n [Formula I]n n n [I]n n n [Formula II]n n n [II]n n n [In Formula (II), R < 1> , R < 2> , R < 3> and R < 4> which are the same or different from each other are a C1-C16 alkyl group or a benzyl group (Benzyl group is a C1-C4 alkyl group, C1-C4 Alkoxy group or halogen atom), X − is halogen ion, sulfate ion or methanesulfonate ion]n n n [Formula III]n n n [III] |
| priorityDate | 1999-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.